| Postcode | Residential | Businesses | Locality | Latitude | Longitude |
|---|---|---|---|---|---|
| HA3 8AQ | 24 | 0 | 51.5813771 | -0.3187059 | |
| HA3 8AT | 1 | 1 | 51.5825562 | -0.3169014 | |
| HA3 8AX | 32 | 0 | 51.5846914 | -0.3196949 | |
| HA3 8AY | 47 | 1 | 51.5849179 | -0.3191813 | |
| HA3 8AZ | 31 | 7 | 51.5828537 | -0.3163275 | |
| HA3 8BB | 6 | 0 | 51.5805299 | -0.3204547 | |
| HA3 8BE | 6 | 0 | 51.5803053 | -0.3210981 | |
| HA3 8BF | 1 | 0 | 51.585228 | -0.329686 | |
| HA3 8BL | 33 | 8 | 51.5833779 | -0.3152544 | |
| HA3 8BX | 21 | 9 | 51.5840454 | -0.3141471 | |
| HA3 8BY | 27 | 3 | 51.5845844 | -0.3128569 | |
| HA3 8BZ | 1 | 1 | 51.5844505 | -0.3130169 | |
| HA3 8DB | 12 | 4 | 51.5858351 | -0.3104143 | |
| HA3 8DD | 13 | 1 | 51.5862795 | -0.3081748 | |
| HA3 8DE | 64 | 1 | 51.5868027 | -0.3076646 | |
| HA3 8DF | 9 | 1 | 51.5865876 | -0.307246 | |
| HA3 8DG | 16 | 0 | 51.58687 | -0.3067238 | |
| HA3 8DN | 31 | 12 | 51.5874761 | -0.302895 | |
| HA3 8DP | 7 | 6 | 51.5875343 | -0.3022818 | |
| HA3 8DQ | 26 | 16 | 51.5870318 | -0.3056586 |